655813488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73063}}^1$

素因数の和:73102

約数の個数: 80

約数和(自身を含む): 1956946176

約数和(自身を除く): 1301132688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 73063, 146126, 219189, 292252, 438378, 584504, 803693, 876756, 1169008, 1242071, 1607386, 1753512, 2411079, 2484142, 3214772, 3507024, 3726213, 4822158, 4968284, 6429544, 7452426, 9644316, 9936568, 12859088, 13662781, 14904852, 19288632, 19873136, 27325562, 29809704, 38577264, 40988343, 54651124, 59619408, 81976686, 109302248, 163953372, 218604496, 327906744, 655813488]

約数ペア:

[(1, 655813488), (2, 327906744), (3, 218604496), (4, 163953372), (6, 109302248), (8, 81976686), (11, 59619408), (12, 54651124), (16, 40988343), (17, 38577264), (22, 29809704), (24, 27325562), (33, 19873136), (34, 19288632), (44, 14904852), (48, 13662781), (51, 12859088), (66, 9936568), (68, 9644316), (88, 7452426), (102, 6429544), (132, 4968284), (136, 4822158), (176, 3726213), (187, 3507024), (204, 3214772), (264, 2484142), (272, 2411079), (374, 1753512), (408, 1607386), (528, 1242071), (561, 1169008), (748, 876756), (816, 803693), (1122, 584504), (1496, 438378), (2244, 292252), (2992, 219189), (4488, 146126), (8976, 73063)]